
def aaa() {
	println "Hello"
}

def bbb(x) {
	println "Hello. $x"
}

def bbb(x,y) {
	println "Hello. $x$y"
}

invokeMethod("aaa", null)
invokeMethod("bbb",1)
invokeMethod("bbb",[1,2].toArray())

println "hoge".multiply(3)

println "sogehogemoge".minus("hoge")
println "hogehogehoge".count("hoge")

println "a,b,c".split(",")
println "a,b,c".tokenize(",")

